<!DOCTYPE HTML>
<html>
    <head>
	<!--Note: Only the first detected instance of data-headjs-load will be used, so make sure there is only one on the page.-->
        <script src="head.min.js" data-headjs-load="init.js"></script>
    </head>
    <body>
        <!-- my content-->

        <script>
            head.ready(function () {
                // some callback stuff
            });
        </script>
    </body>
</html>